Transaction not yet indexed

52RCmPVvrYrm2r2VrRSbyFDuGereCJcUVjzBmVXXjDCiPd7b8CFB6koTqDPBXVfkL7ZjpPqiouAgab7RBGSNrhzi

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.